package com.linys.scala.study.metho
/**
  * Created by admin on 2019/10/14.
  */
object Main {

  def main(args: Array[String]): Unit ={
    Hello.printMe()
    println("Returned Value : " + Add.addInt(5, 7))
    println("Returned Value : " + sub(5, 7))
  }

  def sub( a:Int, b:Int ) : Int = {
    var sum:Int = 0
    sum = a - b
    return sum
  }

}
